Thinkpads Forum

Tried 2 intel based cards, cant find the correct part numbers on ebay. anyone know for sure what will work?

Ron

Atheros AR5B95 Wi-Fi PCIE-mini card (half-size) 20-002577
Realtek RTL8188CE Wi-Fi PCIE-mini card (half-size) 20-002578
Realtek RTL8188CE Wi-Fi PCIE-mini card (half-size) 20-002579
Atheros AR5B195 Wi-Fi&BT combo PCIE-mini card (half-size) 20-002580
Realtek 8188CEBT Wi-Fi&BT combo PCIE-mini card (half-size) 20-002581
I'd recommend the Atheros over the Realtek!

Get the Ideapad S100 HMM here: http://download.lenovo.com/express/tophmm-idea.html

My version of the HMM did not show a dash after the 20. Not that it matters I cant find one with a dash either.

Best guess as to what will work?

Ron

For the record, the G570 ideapad wireless card works just fine. The driver is a little difficult to sort out, but we are in business.

Picked up one for $4.00
The ONLY correct one for the S100 I found was $69.99

Ron